na JATIM-06090000000097 20090625105250.0 ind 0010-060900000000097 0 001.42 BOG k SATO, G. Takeshi 0 Kualitatif : dasar-dasar penelitian Surabaya Usaha Nasional 1993 xxii, 357 hlm. ; 21 cm. 0 0 NABI ISHAQ JIPDSUR 4 0